<?php
	# index
	session_start(); # จำเป็นต้องใช้
	?>
<?php
	# index
	
	include "header.php";
	include "nav.php";
?>
		<div class="wrapper">
			<div class="row">
				<div id="sidebar" class="col-md-3">
					<?php include "sidebar.php"; ?>
				</div>
				<div id="content" class="col-md-9">
					<?php include "show_course.php"; ?>
				</div>
			</div>
		</div>

<?php
	include "footer.php";
	